Top Tech Jobs & Startup Jobs in Los Angeles, CA

The Product Manager at OnePay will own product development, improve user experiences across financial products, and drive results using data and collaboration.

As an Agentic Platform Engineer, you will design and manage core platform services and tools for high-scale distributed systems, focusing on Kafka and AWS environments, while delivering automated workflows across OnePay's products.

The Corporate Strategy Lead will define business priorities, evaluate fintech trends, develop frameworks, and lead strategic initiatives for OnePay.

The Product Support Engineer will bridge the gap between Engineering and Customer Experience, resolving production issues, using AI for improvements, and consulting with Operations to automate processes.

The Social Producer will create and manage high-performing social media content, focusing on video for various platforms. This role requires collaboration with teams to support campaigns and improve engagement through trend-aware content.

Build and maintain resilient backend services and APIs for fraud detection, identity verification, and transaction monitoring. Integrate third-party risk/compliance platforms, partner with product and engineering teams, contribute to architecture decisions, and produce documentation to ensure secure, reliable systems at scale.

Lead and scale OnePay's consumer insights function. Design and run quantitative and qualitative research (pricing, brand health, segmentation), build tracking programs and infrastructure, influence product, brand, and marketing strategy, measure campaign and product impact, and enable non-research teams to apply research-driven decision making.

As a Design Engineer at OnePay, you will create production-ready components, leverage AI tools for efficiency, and collaborate closely with design and engineering teams to innovate design handoff processes.

Own end-to-end creative production for Growth marketing across paid channels (paid social, SEM, UAC). Manage briefs, creative testing calendar, approvals with Legal and banking partners, landing page and asset trafficking, and integrate AI tools to scale creative output while ensuring compliance and on-time launches.

Drive full-funnel creative strategy from awareness through post-install onboarding. Partner with paid channel leads, Growth, Product, and agencies to build testing frameworks, develop hypotheses, prioritize experiments, synthesize results, and turn learnings into conversion-focused creative recommendations. Integrate AI into creative workflows to improve efficiency and quality.